Jiande Welfine Technology Co., Ltd. Home / Products / Oil-Impregnated Bearings (Bushings) / Sintered oil-impregnated bearings / Sintered Stainless Steel Self-lubricating Bushings

Sintered Stainless Steel Self-lubricating Bushings

CONTACT US Sintered Stainless Steel Self-lubricating Bushings
  • Sintered Stainless Steel Self-lubricating Bushings
  • Sintered Stainless Steel Self-lubricating Bushings
  • Sintered Stainless Steel Self-lubricating Bushings

Specifications

Product Overview

Our Sintered Stainless Steel Self-Lubricating Bearings are crafted from premium stainless steel materials, designed for long-term use in harsh environments. These bearings offer outstanding corrosion resistance, high-temperature tolerance, and require minimal maintenance. They are ideal for applications involving high temperatures, high loads, and high sliding speeds, especially where external lubrication is not an option.

Key Features

Superior Corrosion Resistance: Made from sintered stainless steel, these bearings perform excellently in corrosive liquids and gases, ensuring reliable operation even in the most demanding conditions.

High Temperature & Load Capacity: Designed to work efficiently under high-temperature and high-load conditions, meeting the rigorous requirements of various industrial applications.

Maintenance-Free Self-Lubricating Design: No external lubrication is required, reducing maintenance costs and ensuring uninterrupted operation in dry and harsh environments.

Suitable for Extreme Conditions: Operates in fuel combustion and non-lubricated conditions with sliding speeds up to 70-75M/s, maintaining performance even under low load conditions.

Applications

High-Temperature Environments: Suitable for use in high-temperature, high-load, and low-sliding speed conditions, ensuring stable operation in demanding environments.

Corrosive Environments: Ideal for applications in chemical, petrochemical, and other industries that require corrosion resistance.

Radioactive Environments: These bearings are stable and reliable even in radioactive environments.

Lubrication-Free Operation: Perfect for applications where external lubrication is not feasible, such as in gas and liquid environments without lubrication.

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About Us
Jiande Welfine Technology Co., Ltd.
Jiande Welfine Technology Co., Ltd.

Founded in 2001, Jiande Weijia Technology Co., Ltd. is a high-tech enterprise integrating R&D, production, and sales. We specialize in powder metallurgy sintering and related precision machining, primarily producing powder metallurgy bushings, self-lubricating bushings, and various precision components. Our products are widely used in multiple industrial sectors.

The company boasts a modern production base of 13,039 square meters, with a scientifically planned layout and equipped with advanced production and testing equipment, ensuring efficient production and continuous technological innovation. Leveraging our extensive experience in the powder metallurgy industry, we continuously optimize our production processes, improving the production efficiency, dimensional accuracy, and performance of bushings and sintered components to meet the high standards of our global customers.

The company has an experienced and well-structured professional team, including skilled production personnel and technical engineers focused on R&D and quality management. We can provide OEM/ODM customized bushing solutions based on customer drawings or samples, achieving stable delivery and flexible production.

We strictly implement our quality management system and have passed ISO 9001:2015 and IATF 16949:2016 management system certifications, ensuring that our bushing products maintain high standards in reliability, consistency, and durability.

Adhering to the development philosophy of technology leadership and quality priority, the company is committed to becoming a long-term trusted partner for our customers and continues to strive towards becoming a benchmark enterprise in the powder metallurgy bushing industry.

Certificate Of Honor
  • High-Tech Enterprise Certificate
  • Quality Management System Certification
  • Quality Management System Certification
  • Environmental Management System Certification
  • Environmental Management System Certification
  • Certificate of Occupational Health and Safety Management System Certification
  • Certificate of Occupational Health and Safety Management System Certification
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